72063572

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{7417}}^1$

素因数の和:7775

約数の個数: 24

約数和(自身を含む): 144561984

約数和(自身を除く): 72498412

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 7417, 9716, 14834, 29668, 51919, 103838, 207676, 2573699, 5147398, 10294796, 18015893, 36031786, 72063572]

約数ペア:

[(1, 72063572), (2, 36031786), (4, 18015893), (7, 10294796), (14, 5147398), (28, 2573699), (347, 207676), (694, 103838), (1388, 51919), (2429, 29668), (4858, 14834), (7417, 9716)]